1) Energy is the ability to do work.
2) Work is the transfer of energy and doing more work requires more power.
3) A chainsaw would have more power because it does the same amount of work in a shorter time period.
1: Energy is the ability to do work
2: Work, energy, and power are related because work uses energy and needs a certain amount of power
3: A chainsaw is more powerful because it utilizes denser fuels which provides more power.
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